Math, asked by aqdasrahman9016, 10 months ago

(Sina+1+cosa)(sina-1+cosa).coseca seca =2

Answers

Answered by sandy1816

1

Step-by-step explanation:

your ans attached in the photo

Attachments:

Previous Question

Next Question

Similar questions

English, 5 months ago

How many sols make a year?

Math, 5 months ago

find the median of the following data 5,8,6,7,10,12...

English, 5 months ago

Why bangle sellers are going to sell their bangle...

Math, 10 months ago

If the difference between the compound interest and simple interest on a certain sum of money for 2 years at 12.5 % per annum is Rs 150. The sum is...

Math, 10 months ago

When breadth is 10 centimetre and length is 25 cm what is its area...

Chemistry, 1 year ago

What do you understand by Polymers and polymerisation...

Science, 1 year ago

what is the speed of the sound in summer and winter...

Math, 1 year ago

the difference between the compound interest and simple interest on a certain sum of money at 5% per annum for 3 years is rupees 27.45 find the sum...